| Value | Category | Cases | |
|---|---|---|---|
| 1 | Radical terraces | 740 |
7.5%
|
| 2 | progressive terraces | 521 |
5.3%
|
| 3 | Trenches (imiringoti) | 3327 |
33.8%
|
| 4 | Trees/Wind break/Shelterbelt | 300 |
3%
|
| 5 | Cover plants/grasses | 3446 |
35%
|
| 6 | Water drainage | 259 |
2.6%
|
| 7 | Mulching | 188 |
1.9%
|
| 8 | Beds/ridges | 1019 |
10.4%
|
| 9 | Others | 37 |
0.4%
|